ES2325409T3 - Metodo y sistema para una red distribuida encaminada (dlr) por longitud de onda (lambda). - Google Patents
Metodo y sistema para una red distribuida encaminada (dlr) por longitud de onda (lambda). Download PDFInfo
- Publication number
- ES2325409T3 ES2325409T3 ES05750642T ES05750642T ES2325409T3 ES 2325409 T3 ES2325409 T3 ES 2325409T3 ES 05750642 T ES05750642 T ES 05750642T ES 05750642 T ES05750642 T ES 05750642T ES 2325409 T3 ES2325409 T3 ES 2325409T3
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- Spain
- Prior art keywords
- node
- network
- wavelength
- transmission
- wavelengths
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0201—Add-and-drop multiplexing
- H04J14/0202—Arrangements therefor
- H04J14/0204—Broadcast and select arrangements, e.g. with an optical splitter at the input before adding or dropping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0201—Add-and-drop multiplexing
- H04J14/0202—Arrangements therefor
- H04J14/0205—Select and combine arrangements, e.g. with an optical combiner at the output after adding or dropping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0201—Add-and-drop multiplexing
- H04J14/0202—Arrangements therefor
- H04J14/021—Reconfigurable arrangements, e.g. reconfigurable optical add/drop multiplexers [ROADM] or tunable optical add/drop multiplexers [TOADM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0066—Provisions for optical burst or packet networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0064—Arbitration, scheduling or medium access control aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/009—Topology aspects
- H04Q2011/0092—Ring
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Optical Communication System (AREA)
- Lasers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IE20040413A IES20040413A2 (en) | 2004-06-18 | 2004-06-18 | Method and system for a distributed wavelength (lambda) routed (dlr) network |
| IE2004/0413 | 2004-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2325409T3 true ES2325409T3 (es) | 2009-09-03 |
Family
ID=34969796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES05750642T Active ES2325409T3 (es) | 2004-06-18 | 2005-06-17 | Metodo y sistema para una red distribuida encaminada (dlr) por longitud de onda (lambda). |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20070242625A1 (de) |
| EP (1) | EP1759558B1 (de) |
| JP (1) | JP4717068B2 (de) |
| AT (1) | ATE428270T1 (de) |
| DE (1) | DE602005013778D1 (de) |
| ES (1) | ES2325409T3 (de) |
| IE (1) | IES20040413A2 (de) |
| WO (1) | WO2005125264A1 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7751709B2 (en) | 2005-01-18 | 2010-07-06 | Accipiter Systems, Inc. | Method and system for interconnecting end systems over an optical network |
| JP5127360B2 (ja) * | 2007-08-20 | 2013-01-23 | キヤノン株式会社 | 発振素子、及び検査装置 |
| US8213794B2 (en) * | 2008-02-12 | 2012-07-03 | Nec Laboratories America, Inc. | Programmable optical network architecture |
| US8824897B2 (en) * | 2008-06-04 | 2014-09-02 | Accipiter Systems, Inc. | Optical network systems and methods for operating same |
| EP2375773A1 (de) | 2010-03-29 | 2011-10-12 | Intune Networks Limited | Zufalls-GAP-Insertion in einem optischen Ringnetzwerk |
| JP5115633B2 (ja) * | 2011-03-18 | 2013-01-09 | 沖電気工業株式会社 | 光符号分割多重ネットワークシステム、光符号分割多重ネットワークシステムに備わる局舎ノード、並びに符号器及び復号器の動作安定化方法 |
| US8902758B2 (en) * | 2011-06-01 | 2014-12-02 | Cisco Technology, Inc. | Light path priority in dense wavelength division multiplexed networks |
| US20130266315A1 (en) * | 2012-04-04 | 2013-10-10 | Accipiter Systems, Inc. | Systems and methods for implementing optical media access control |
| JP5896022B2 (ja) * | 2012-06-07 | 2016-03-30 | 富士通株式会社 | 光ファイバ接続状態判定方法、光ファイバ接続状態判定用光モジュール及び光伝送装置 |
| US8902488B2 (en) | 2012-06-28 | 2014-12-02 | Accipiter Systems, Inc. | System architecture for an optical switch using wavelength, fiber and polarizaton addressing |
| US9130691B2 (en) * | 2013-02-25 | 2015-09-08 | Verizon Patent And Licensing Inc. | Optical burst switched network nodes |
| CN104796212B (zh) | 2014-01-22 | 2019-07-05 | 中兴通讯股份有限公司 | 一种光突发传送网、节点和传输方法 |
| US9496980B2 (en) * | 2014-09-04 | 2016-11-15 | Ciena Corporation | Method for detecting wavelength usage conflicts in an optical network |
| US9918149B2 (en) * | 2016-06-01 | 2018-03-13 | Roshmere, Inc. | Optically-switched data network |
| WO2019160584A2 (en) * | 2017-10-05 | 2019-08-22 | The Penn State Research Foundation | Counter directional optical network using ribbon fiber |
| EP3881494B1 (de) * | 2018-11-12 | 2023-01-11 | Telefonaktiebolaget LM Ericsson (publ) | Verfahren zur auswahl einer transportkonfiguration für ein datennetzwerk |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH036137A (ja) * | 1989-06-02 | 1991-01-11 | Canon Inc | 光ループデータ伝送方式 |
| JPH05153066A (ja) * | 1991-11-25 | 1993-06-18 | Canon Inc | ループ型光ｌａｎ用ノード及びそれを用いたループ型光ｌａｎ |
| US5764392A (en) * | 1993-10-19 | 1998-06-09 | International Business Machines Corporation | Access control system for a multi-channel transmission ring |
| JPH09200122A (ja) * | 1996-01-18 | 1997-07-31 | Canon Inc | 波長制御方法及びこれを用いた通信ネットワ−ク及び交換装置 |
| US5880864A (en) * | 1996-05-30 | 1999-03-09 | Bell Atlantic Network Services, Inc. | Advanced optical fiber communications network |
| JP3551407B2 (ja) * | 1998-02-16 | 2004-08-04 | 富士通株式会社 | 波長多重光伝送システム |
| ATE303684T1 (de) * | 1999-09-24 | 2005-09-15 | Telenor As | Voll-optisches netzwerk mit passiven wellenlängenroutern |
| US6735393B1 (en) * | 1999-09-24 | 2004-05-11 | Telenor, As | All-optical network with passive wavelength routers |
| JP2001251332A (ja) * | 2000-03-08 | 2001-09-14 | Fuji Xerox Co Ltd | ネットワークインターフェイス装置 |
| JP2002016658A (ja) * | 2000-06-30 | 2002-01-18 | Nec Corp | 通信システム及び通信方法 |
| JP2002111692A (ja) * | 2000-09-27 | 2002-04-12 | Toshiba Corp | 波長多重光通信システム及び記憶媒体 |
| US20020118420A1 (en) * | 2000-12-22 | 2002-08-29 | Liu Heyun H. | Method and apparatus for transmitting over a slotted OBS network in in-band mode |
| US7283554B2 (en) * | 2001-02-12 | 2007-10-16 | Texas Instruments Incorporated | Network manager for a hybrid network environment |
| US7570656B2 (en) * | 2001-06-18 | 2009-08-04 | Yitran Communications Ltd. | Channel access method for powerline carrier based media access control protocol |
| US7496295B2 (en) * | 2001-10-10 | 2009-02-24 | Research Triangle Institute | Optical-inclusive dWDM local area network |
| US7171120B2 (en) * | 2002-06-05 | 2007-01-30 | Alcatel | Optical switch controller for fair and effective lightpath reservation in an optical network |
| KR100459572B1 (ko) * | 2002-10-15 | 2004-12-03 | 삼성전자주식회사 | 버스트 통신을 위한 다중 링형 광 네트워크 |
| US20040160994A1 (en) * | 2003-02-19 | 2004-08-19 | Zhang Kevin Jianluo | Multiple wavelength laser system |
| US20040223760A1 (en) * | 2003-02-28 | 2004-11-11 | Jocelyn Lauzon | Optical communications access network architecture and method |
| JP2005141099A (ja) * | 2003-11-07 | 2005-06-02 | Nec Corp | ラマン増幅中継器及びこれを用いた光伝送システム |
-
2004
- 2004-06-18 IE IE20040413A patent/IES20040413A2/en not_active Application Discontinuation
-
2005
- 2005-06-17 ES ES05750642T patent/ES2325409T3/es active Active
- 2005-06-17 AT AT05750642T patent/ATE428270T1/de not_active IP Right Cessation
- 2005-06-17 DE DE602005013778T patent/DE602005013778D1/de active Active
- 2005-06-17 EP EP05750642A patent/EP1759558B1/de not_active Not-in-force
- 2005-06-17 JP JP2007516142A patent/JP4717068B2/ja active Active
- 2005-06-17 US US11/570,739 patent/US20070242625A1/en not_active Abandoned
- 2005-06-17 WO PCT/IE2005/000069 patent/WO2005125264A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| EP1759558A1 (de) | 2007-03-07 |
| JP4717068B2 (ja) | 2011-07-06 |
| JP2008503143A (ja) | 2008-01-31 |
| ATE428270T1 (de) | 2009-04-15 |
| IES20040413A2 (en) | 2005-12-29 |
| US20070242625A1 (en) | 2007-10-18 |
| WO2005125264A1 (en) | 2005-12-29 |
| DE602005013778D1 (de) | 2009-05-20 |
| EP1759558B1 (de) | 2009-04-08 |
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